Part Details | SOCKET HEAD CAP SCREW
5305-01-408-8044 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Alternate Parts: FFS86TYIV 1220UNRF2AX1.5LNICU, FFS86TYIV 1/2-20UNRF-2AX1.5LNICU, 58564066206, 585-6406620-6, 5856406620128, 585-6406620-128, 211091937, 211064099, 5305-01-408-8044, 01-408-8044, 5305014088044, 014088044
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 27, 1995 | 01-408-8044 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
Cross Reference | NSN 5305-01-408-8044
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FFS86TYIV 1/2-20UNRF-2AX1.5LNICU | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 585-6406620-6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 585-6406620-128 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 211091937 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 211064099 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5305-01-408-8044
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNRF |
| NOMINAL THREAD DIAMETER | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.625 INCHES NOMINAL |
| FASTENER LENGTH | 1.625 INCHES NOMINAL |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL |